Who Has Come? (S01E31)

S01E01 Ultra Operation No. 1 S01E02 Defeat the Invaders! S01E03 Sally Forth, Science Patrol! S01E04 5 Seconds Before The Big Explosion! S01E05 Treasure of the Miloganda S01E06 The Coast Guard Command S01E07 The Blue Stone of Baradhi S01E08 The Lawless Monster Zone S01E09 Operation: Lightning Speed S01E10 The Mysterious Dinosaur Base S01E11 The Ruffian from Outer Space S01E12 The Cries of the Mummy S01E13 Oil S.O.S. S01E14 The Pearl Oyster Protection Directive S01E15 The Terrifying Cosmic Rays S01E16 The Science Patrol to Outer Space S01E17 Passport to Infinity S01E18 The Brother from Another Planet S01E19 The Demons Once More S01E20 Terror on Route 87 S01E21 Break Through the Smoke! S01E22 The Underground Destruction Work S01E23 My Home is Earth S01E24 The Undersea Science Base S01E25 Mystery Comet Tsuifon S01E26 Monster Majesty (1) S01E27 Monster Majesty (2) S01E28 Human Specimens 5 & 6 S01E29 A Challenge to the Underground S01E30 The Snowy Mountain of Illusions S01E31 Who Has Come? S01E32 The Endless Counterattack S01E33 The Forbidden Words S01E34 Gift From the Sky S01E35 The Monster Graveyard S01E36 Don't Shoot, Arashi! S01E37 The Little Hero S01E38 The Spaceship Rescue Command S01E39 Farewell, Ultraman!